This is a holder for drying two sets of sinus rinse bottles. After use, rolling them around to dry is unsanitary and makes it difficult to dry, so I designed and manufactured this using a 3D printer. The foot design has been changed, improving the durability of the screw holes. Plastic nuts are embedded in the legs. Please refer to the last photo. Both adult and child-sized bottles can be set. If you use the mega size, there is a separate product called Mega Twin. To reduce shipping costs, the screws and legs (made of plastic) will be detached and shipped via regular mail. The screws can be assembled by hand. Assemble with the text readable from above. Otherwise, you won't be able to set the bottles. Please refer to the photos. Since it's regular mail, it may take up to 8 days for delivery. If you are in a hurry or prefer anonymity, please comment, and I will change to Nekopos for an additional 100 yen. It allows you to dry and keep your bottles clean for longer use. If you purchase this with other products, I will discount the shipping cost, so please comment. Dimensions: 13cm x 10cm x 3cm This product is a stand, and the sinus rinse bottles and nozzles are not included.